Side by side
| Feature | Semantic Scholar | Wolfram|Alpha |
|---|---|---|
| What it does | Free AI-powered search engine for scientific literature, helping researchers find relevant papers across all fields of science. | Computational knowledge engine that answers math, science, and everyday questions with verified, step-by-step results. |
| Price from | not listed | 4,50 GBP/mo |
| Free plan | yes | ? |
| Platforms | web, api | web, ios, android |
| API | yes | yes |
Semantic Scholar: key features
- Search across about 238 million scientific papers from all fields
- AI-driven semantic understanding of scientific literature
- Public API with paper search and documentation
- Semantic Reader augmented reader (beta, select papers)
- Sign-up for updates and account creation
Wolfram|Alpha: key features
- Natural language and math notation input
- Step-by-step solutions for math problems
- Plotting and graphics for functions and data
- Curated data across science, history, finance and nutrition
- Unit conversion and measurement lookups
- API and developer solutions
FAQ
Is Semantic Scholar or Wolfram|Alpha better?
It depends on the job - compare prices, free plans and features in the table above.
Are Semantic Scholar and Wolfram|Alpha free?
Semantic Scholar: Yes, there is a free plan. Free AI-powered research tool for searching scientific literature. Wolfram|Alpha: The vendor does not state this clearly on the homepage or pricing page.